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  • UL 60335-2-72:1ED 2017-09

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Household and Similar Electrical Appliances - Safety - Part 2-72: Particular Requirements for Floor Treatment Machines With or Without Traction Drive, for Commercial Use

    Available format(s):  Hardcopy

    Superseded date:  08-06-2021

    Language(s):  English

    Published date:  15-09-2017

    Publisher:  Underwriters Laboratories

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    Table of Contents - (Show below) - (Hide below)

    PREFACE
    NATIONAL DIFFERENCES
    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General requirement
    5 General conditions for the tests
    6 Classification
    7 Marking and instructions
    8 Protection against access to live parts
    9 Starting of motor-operated appliances
    10 Power input and current
    11 Heating
    12 Void
    13 Leakage current and electric strength at operating
       temperature
    14 Transient overvoltages
    15 Moisture resistance
    16 Leakage current and electric strength
    17 Overload protection of transformers and associated
       circuits
    18 Endurance
    19 Abnormal operation
    20 Stability and mechanical hazards
    21 Mechanical strength
    22 Construction
    23 Internal wiring
    24 Components
    25 Supply connection and external flexible cords
    26 Terminals for external conductors
    27 Provision for earthing
    28 Screws and connections
    29 Clearances, creepage distances and solid insulation
    30 Resistance to heat and fire
    31 Resistance to rusting
    32 Radiation, toxicity and similar hazards
    Annexes
    Annex A (informative) - Routine Tests
    Annex B (normative) - Appliances powered by rechargeable
            batteries
    Annex D (normative) - Thermal motor protectors
    Annex AA (normative) - Precast paving slabs
    Annex BB (normative) - Requirements for internal combustion
             engine powered machines using liquefied petroleum
             gas (LPG)
    Annex CC (normative) - Falling-object protective structures
             (FOPS) - Dynamic test and performance requirements
    Annex DD (informative) - Emission of acoustical noise
    Annex EE (informative) - Emission of vibration
    Annex DVA (normative) - Component standards cross
              reference
    Annex 101.DVA (informative) - Requirements for internal
                  combustion engine powered machines using fuels
                  such as, but not limited to, ethanol-gasoline
                  blends, gasoline, biodiesel, and diesel
    Annex 101.DVB (normative) - Component standards
    Annex 101.DVC (normative) - Tabs used in electrical
                  quick-connect terminals
    Annex 101.DVD (normative) - Additional requirements for
                  Type S machines
    Annex 101.DVE (normative) - Additional requirements for
                  Type EE machines
    Annex 101.DVF (Canada only) (normative) - French
                  marking translations
    Bibliography

    Abstract - (Show below) - (Hide below)

    Applies with the safety of powered ride-on and powered WALK-BEHIND MACHINES intended for commercial indoor or outdoor use for the following applications: - sweeping, - scrubbing, - wet or dry pick-up, - polishing, - application of wax, sealing products and powder based detergents, - shampooing of floors with an artificial surface.

    General Product Information - (Show below) - (Hide below)

    Development Note Also numbered as CSA C22.2.60335-2-72. (09/2017) NEW CHILD REV 1 IS NOW ADDED
    Document Type Standard
    Product Note NEW CHILD REV 1 IS NOW ADDED
    Publisher Underwriters Laboratories
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    CSA/ANSI C22.2 NO. 336-17 Particular requirements for rechargeable battery-operated commercial robotic floor treatment machines with traction drives
    UL 60335-2-67:1ED 2017-12 Household and Similar Appliances - Safety - Part 2-67: Particular requirements for floor treatment machines, for commercial use
    CSA C22.2 No. 60335-2-67 : 2017 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-67: PARTICULAR REQUIREMENTS FOR FLOOR TREATMENT MACHINES, FOR COMMERCIAL USE

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60695-11-20:2015 Fire hazard testing - Part 11-20: Test flames - 500 W flame test method
    ISO 4871:1996 Acoustics — Declaration and verification of noise emission values of machinery and equipment
    CGA V 1 : 2013 STANDARD FOR COMPRESSED GAS CYLINDER VALVE OUTLET AND INLET CONNECTIONS
    ISO 3744:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane
    IEC 60216-6:2006 Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method
    ISO/TR 11688-1:1995 Acoustics Recommended practice for the design of low-noise machinery and equipment Part 1: Planning
    C22.2 NO. 243-17 Vacuum cleaners, blower cleaners, and household floor finishing machines (Binational standard with UL 1017)
    ISO 7574-4:1985 Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 4: Methods for stated values for batches of machines
    NFPA 505 : 2013 FIRE SAFETY STANDARD FOR POWERED INDUSTRIAL TRUCKS INCLUDING TYPE DESIGNATIONS, AREAS OF USE, CONVERSIONS, MAINTENANCE, AND OPERATIONS
    ISO 3411:2007 Earth-moving machinery Physical dimensions of operators and minimum operator space envelope
    SAE J 2045 : 2012 PERFORMANCE REQUIREMENTS FOR FUEL SYSTEM TUBING ASSEMBLIES
    ISO 5353:1995 Earth-moving machinery, and tractors and machinery for agriculture and forestry Seat index point
    SAE J 1681 : 2000 GASOLINE, ALCOHOL, AND DIESEL FUEL SURROGATES FOR MATERIALS TESTING
    CGA 8.3 : 2015 THERMOPLASTIC HOSE AND HOSE COUPLINGS FOR CONDUCTING PROPANE AND NATURAL GAS
    IEC 60335-2-67:2012+AMD1:2016 CSV Household and similar electrical appliances - Safety - Part 2-67: Particular requirements for floor treatment machines, for commercialuse
    ASME B31.3:2016 PROCESS PIPING
    ISO 9614-2:1996 Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning
    ISO 7574-1:1985 Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 1: General considerations and definitions
    SAE J 1128 : 2015 LOW VOLTAGE PRIMARY CABLE
    IEC 60695-10-3:2016 Fire hazard testing - Part 10-3: Abnormal heat - Mould stress relief distortion test
    IEC 60335-2-10:2002+AMD1:2008 CSV Household and similar electrical appliances - Safety - Part 2-10: Particular requirements for floor treatment machines and wet scrubbing machines
    UL 66 : 1 FIXTURE WIRE
    IEC 60335-2-69:2016 Household and similar electrical appliances - Safety - Part 2-69: Particular requirements for wet and dry vacuum cleaners, including power brush, for commercial use
    CGA 8.1 : 2015 ELASTOMERIC COMPOSITE HOSE AND HOSE COUPLINGS FOR CONDUCTING PROPANE AND NATURAL GAS
    CSA E60335.2.10 : 2006 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-10: PARTICULAR REQUIREMENTS FOR FLOOR TREATMENT MACHINES AND WET SCRUBBING MACHINES
    CSA E60335.2.69 : 2001 SAFETY OF HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - PART 2: PARTICULAR REQUIREMENTS FOR WET AND DRY VACUUM CLEANERS, INCLUDING POWER BRUSH, FOR INDUSTRIAL AND COMMERCIAL USE
    CSA C22.2 No. 10 : 1965 ELECTRIC FLOOR SURFACING AND CLEANING MACHINES
    ISO 13857:2008 Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs
    ISO 2631-1:1997 Mechanical vibration and shock — Evaluation of human exposure to whole-body vibration — Part 1: General requirements
    ISO 3864-1:2011 Graphical symbols Safety colours and safety signs Part 1: Design principles for safety signs and safety markings
    CSA C22.2 No. 0.23 : 2015 GENERAL REQUIREMENTS FOR BATTERY-POWERED APPLIANCES
    SAE J 1127 : 2015 LOW VOLTAGE BATTERY CABLE
    SAE J 30 : 2012 FUEL AND OIL HOSES
    ISO 3405:2011 Petroleum products Determination of distillation characteristics at atmospheric pressure
    ISO 5349-1:2001 Mechanical vibration Measurement and evaluation of human exposure to hand-transmitted vibration Part 1: General requirements
    IEC 60312-1:2010+AMD1:2011 CSV Vacuum cleaners for household use - Part 1: Dry vacuum cleaners - Methods for measuring the performance
    IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
    SAE J 2044 : 2009 QUICK CONNECT COUPLING SPECIFICATION FOR LIQUID FUEL AND VAPOR/EMISSIONS SYSTEMS
    CSA E730.2.2 : 1994 AUTOMATIC ELECTRICAL CONTROLS FOR HOUSEHOLD AND SIMILAR USE - PART 2: PARTICULAR REQUIREMENTS FOR THERMAL MOTOR PROTECTORS
    EN 13019:2001+A1:2008 Machines for road surface cleaning - Safety requirements
    UL 569:8ED 2013-11 Pigtails and Flexible Hose Connectors for LP-Gas
    UL 21:11ED 2014-12 LP-Gas Hose
    ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
    IEC 60335-2-68:2012+AMD1:2016 CSV Household and similar electrical appliances - Safety - Part 2-68:Particular requirements for spray extraction machines, for commercial use
    ISO 11201:2010 Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections
    SAE J 2260 : 2004 NONMETALLIC FUEL SYSTEM TUBING WITH ONE OR MORE LAYERS
    ISO 6344-2:1998 Coated abrasives Grain size analysis Part 2: Determination of grain size distribution of macrogrits P12 to P220
    UL 1426:5ED 2010-12 Standard for Electrical Cables for Boats
    ISO 3743-1:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room
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